html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
}

body {
    font: 14px/1.5 '微软雅黑';
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    background: url("loginbg.jpg") no-repeat center center;
    background-size: cover;
    overflow: hidden;
}

a {
    color: #00007F;
    text-decoration: none;
}

a:hover {
    color: #bd0a01;
    text-decoration: underline;
}

.admin_login_wrap {
    position: relative;
    text-align: center;
    overflow: hidden;
}

.admin_login_wrap h1 {
    margin-top: 0;
    margin-bottom: 20px;
    font-weight: 300;
    font-size: 24px;
    font-family: 'Open Sans', sans-serif;
}

.admin_input label {
    display: inline;
    margin-bottom: 5px;
}

.admin_input_style {
    border: none;
    background: #fff;
    padding: 2px;
    height: 30px;
    line-height: 30px;
    color: #666;
    transition-duration: 0.3s;
    width: 100%;
    border-bottom: 1px solid #e6e6e6;
    font-size: 16px;
    box-sizing: border-box;
}

.admin_input_style::placeholder {
    color: #a9a9a9;
    font-weight: 300;
}

.admin_input_style:focus {
    border-color: rgba(82, 168, 236, 0.8);
}

input, button, text, textarea, a {
    outline: none;
}

.submitbtn {
    width: 120px;
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    line-height: 20px;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    color: #ffffff;
    background-color: #0171a2;
    border: 0;
}

.submitbtn:hover {
    background-color: #01567a;
}

.admin_copyright {
    position: fixed;
    text-align: right;
    font-size: 12px;
    color: #FFFFFF;
    left: 0;
    bottom: 0;
    padding: 10px;
    right: 0;
    margin: 0;
    background-color: rgba(0, 0, 0, .8);
}

.admin_copyright a {
    color: #FFFFFF;
}

#vdtext {
    width: calc(100% - 90px);
}
#vdimgck{
    width: 85px;

}

.logo {
    text-align: center;
    width: 100%;
    /* width: 220px; */
}

.middle {
    display: table-cell;
    vertical-align: middle;
}

.outer_wrap {
    display: table;
    width: 100%;
    height: 100%;
    background: #000000ad;
}

.admin_input {
    max-width: 406px;
    margin: 0 auto;
    background-color: #fff;
    padding: 40px;
    text-align: left;
    box-shadow: 0 2px 3px rgba(0, 0, 0, .55);
}

.btn_login_p {
    text-align: right;
    margin-top: 60px;
}

.logo img {
    width: 200px;
}

@media (max-width: 500px) {

    .admin_copyright {
        text-align: center;
    }

    .admin_input {
        max-width: 100%;
        height: 100%;
    }

    .btn_login_p {
        text-align: center;
    }
}
